<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head lang="en">
    <meta content="UTF-8" />
    <title></title>
</head>
<body>
<h1 th:text="${host}">hello Word</h1>
</body>
</html>